/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package enterprise.web_jpa_war.servlet;

import beans.LoginDetail;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author GOSTEP
 */
@WebServlet(name="RegisterServlet", urlPatterns={"/Register.do"})
public class RegisterServlet extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {

    }


    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
              String username=request.getParameter("username");
              String password=request.getParameter("cpassword");

              boolean cuser=LoginDetail.isUsername(username);
              if(cuser==false){
              LoginDetail.registerUser(username, password);
              response.sendRedirect("Login.jsp");
              }else{
                request.setAttribute("message","User name already taken try with another username");
                request.getRequestDispatcher("register.jsp").forward(request, response);
              }
              
    }

    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
